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CIEN20261002P315
CIEN Oct 2 2026 315.00 Put (CIEN261002P00315000)
option OPRA

EOD

Sep 23, 2026

2.00+73.913%(+0.85)60

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-23	1.8500	2.6000	1.8500	2.0000	+73.913%	60	162	0.000%
2026-09-22	1.3000	1.4500	1.1500	1.1500	-50.000%	16	103	+73.913%
2026-09-21	2.5000	2.5600	2.3000	2.3000	-57.407%	3	89	-13.043%
2026-09-18	4.5000	6.0300	4.5000	5.4000	+5.882%	19	91	-62.963%
2026-09-17	3.9600	5.1000	3.9500	5.1000	-41.379%	12	80	-60.784%
2026-09-16	7.1000	8.7000	7.1000	8.7000	-40.816%	3	71	-77.011%
2026-09-14	12.9300	14.7000	12.9300	14.7000	+38.679%	3	72	-86.395%
2026-09-11	10.6000	10.6000	10.6000	10.6000	+0.284%	1	69	-81.132%
2026-09-10	10.5700	10.5700	10.5700	10.5700	-3.909%	1	70	-81.079%
2026-09-09	10.7000	11.0000	10.7000	11.0000	+4.762%	2	69	-81.818%
2026-09-08	10.5000	10.5000	10.5000	10.5000	-45.313%	1	71	-80.952%
2026-09-04	19.5000	19.5000	18.3700	19.2000	-12.128%	3	70	-89.583%
2026-09-03	23.0000	23.0000	19.0700	21.8500	+52.797%	8	70	-90.847%
2026-09-02	14.5000	14.6000	14.3000	14.3000	+18.968%	7	67	-86.014%
2026-09-01	12.0200	12.0200	12.0200	12.0200	+66.944%	5	68	-83.361%
2026-08-27	7.1000	7.2000	7.1000	7.2000	-24.607%	2	73	-72.222%
2026-08-26	10.9000	10.9000	9.5500	9.5500	-17.459%	6	73	-79.058%
2026-08-25	12.0000	12.8600	11.5700	11.5700	-17.475%	105	73	-82.714%
2026-08-24	14.0200	14.0200	14.0200	14.0200	+12.160%	1	6	-85.735%
2026-08-18	12.3000	12.5000	12.3000	12.5000	+46.886%	2	5	-84.000%
2026-08-17	8.5100	8.5100	8.5100	8.5100	-18.330%	1	0	-76.498%
2026-08-14	9.1000	10.4200	9.1000	10.4200	0.000%	3	0	-80.806%

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